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A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

A Simple and Scalable Fabrication Method for Organic Electronic Devices on Textiles

Published on: March 13, 2017

Wearable EDA sensor gloves using conducting fabric and embedded system.

Y B Lee¹, S W Yoon, C K Lee

¹Department of Electrical and Electronics Engineering, Yonsei University, Seoul, Korea. youngtiger@yonsei.ac.kr

Conference Proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference

|December 6, 2007

Summary

Researchers created wearable electro-dermal activity (EDA) sensor gloves using conductive fabric and an embedded system to detect drowsiness. This technology offers a novel approach for monitoring physiological signals and preventing accidents.

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Area of Science:

Biomedical Engineering
Wearable Technology
Physiological Monitoring

Background:

Electro-dermal Activity (EDA) signals, comprising Skin Conductance Level (SCL) and Skin Conductance Response (SCR), reflect physiological responses.
Existing EDA measurement methods often lack the convenience and unobtrusiveness required for continuous wearable applications.

Purpose of the Study:

To develop a wearable EDA sensor system for detecting human physiological conditions, specifically drowsiness.
To create a more comfortable and practical EDA sensor using conductive fabric, replacing traditional AgCl electrodes.

Main Methods:

Development of EDA sensor gloves utilizing conductive fabric for enhanced wearability.
Integration of an embedded system for real-time EDA signal acquisition and processing.
Connection of the embedded system to a Notebook PC for data analysis and user feedback.

Main Results:

Successful fabrication of wearable EDA sensor gloves using conductive fabric.
Demonstration of an embedded system capable of acquiring and processing EDA signals.
Implementation of a feedback mechanism on a Notebook PC based on processed EDA data.

Conclusions:

The developed wearable EDA sensor gloves offer a promising solution for continuous physiological monitoring.
This system has potential applications in preventing drowsiness-related incidents, such as in driving.
The use of conductive fabric and an embedded system enhances the practicality and usability of EDA sensing technology.